Daily Wrap-up: Shell Houston Open, Friday text size Mar. 30, 2012 By Staff and wire reports HUMBLE, Texas -- Brian Davis changed his life last year, and he's finally seeing the adjustments translate to better golf scores. Davis shot a 65 in his second round Friday and shares the lead at 11 under with Louis Oosthuizen at the rain-delayed Shell Houston Open. SHELL HOUSTON Full leaderboard Shot Tracker TOUR Report FedExCup projections Video highlights Round 2 photos Interview transcripts Like on Facebook Follow on Twitter The second round was suspended due to darkness at 7:36 p.m. local time with 70 players still on the course. Houston resident Jeff Maggert was at 10 under, but he had eight holes left to play in his second round. Defending champion Phil Mickelson (70), J.B. Holmes (67), Tommy Gainey (67), and Greg Owen (69) finished their second rounds and were two shots behi...